Specifications: 10" Model LX90-ACF — Each complete telescope includes 8" ACF (Advanced Coma Free) optical tube assembly (D = 254mm, F = 2500mm f/10) with MgF2 coatings on the correcting lens and standard aluminum coatings on the primary and secondary mirrors with Ultra-High Transmission Coatings; double-tine fork mount with ball bearings on both axes and with dual-axis 4.9" worm gears; electronic control panel; electric slow-motion controls on both axes; setting circles in RA and Dec.; AudioStar hand controller with digital readout display, 9-speed drive controls on both axes, and GO TO controller; 30,223-object onboard celestial software library; internal battery port accepts 8 (user-supplied) C-cells (optional 25 ft. cords permit powering from either 12v DC auto cigarette lighter plug or from 115vAC home outlet); 8 x 50mm viewfinder; 1.25" diagonal prism; Series 5000 Super Plössl 26mm eyepiece; variable-height standard field tripod; operating instructions.

Includes:
• AudioStar Hand Controller
• GPS
• 8x50 Finderscope
• Super Plossl Series 5000 26 mm Eyepiece
• Variable Height Tripod